ULM Radio Controlled

HK-450 CCPM 3D Electric Helicopter Kit (Align T-rex Compatible) Modeled on the famous and proven Align T-Rex 450. 90% parts are compatible with the Align T-Rex 450.
This is a very popular helicopter for sport or 3D flying and with huge parts availability and a low price. Its an extremely good heli to learn new maneuvers or improve your skills.V2 heli includes 4mm feathering shaft, updated components AND more alloy!

Spec. Length:660mm Height:230mm
Main Blade Length:325mm
Main Rotor Diameter:700mm
Tail Rotor Diameter:150mm
Motor Pinion Gear:12T/13T (Not included)
Main Drive Gear:150T
Autorotation Tail Drive Gear:106T
Tail Drive Gear:25T
Weight(w/o blade):450g
Flying Weight:730~760g
Upgraded belt pulley gear & shaft. (No-slippage)

Required items.
Brushless Outrunner,
Servos,
Gyro,
ESC
Lipoly Battery (2200mAh 3S)
Your own Radio and Receiver

Plenty of spare parts are available for this machine.

This is how it works:......................................................

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This is not an order.
You add comments or instructions and we calculate final prices for you which we will return to you by email.
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